Arbitrum vs Optimism: Which Layer-2 Wins in 2026?
Arbitrum (ARB) vs Optimism (OP): Which Is Better in 2026? Arbitrum (ARB) vs Optimism (OP) is one of the most important layer-2 debates in Ethereum scaling today. In 2026, Arbitrum still leads on TVL and ecosystem size, while Optimism pushes hard on governance and the “Superchain” vision. Both are core infrastructure for DeFi, and you […]